Human Immunodeficiency Virus (HIV) is a virus that attacks the body’s immune system, specifically the CD4 (T) cells, which help the body fight off infections. If left untreated, HIV can lead to ...

We're keeping an eye on new influenza and SARS-CoV-2 viral variants. Here's what we know about those viruses—and your immune ...

A new study shows how the Covid virus may spread more widely by turning resistant lung cells into infection targets, offering ...

FRESNO, Calif. (KFSN) -- A Fresno State research team is studying how viruses can spread aboard public transportation. The study aims to understand air circulation patterns inside buses while ...

Researchers filmed 10 species eating or scavenging bats at known Marburg-virus hotspot — and caught hundreds of humans ...

Add Yahoo as a preferred source to see more of our stories on Google. In Asia, the countries in red are where there have been Nipah virus outbreaks. In yellow are the places where the particular bat ...

Add Yahoo as a preferred source to see more of our stories on Google. A deadly virus have been reported in India, prompting tighter security measures at airports around the globe. Nipah virus is a ...

A measles outbreak in Spartanburg County, South Carolina has resulted in over 646 reported cases. Symptoms include cough, runny nose, fever, and a rash that starts on the face. Medical experts state ...

The textured acrylic plastic surface, inspired by insect wings, could help prevent the spread of major viruses.

The internet has been abuzz with "Nipah virus" after two cases were recently identified in health care workers in India. Could this be our next COVID-19? The World Health Organization named it a ...